Don't go into Seaweed & Gravel looking for something specific — let something specific find you. This interesting shop offers an eclectic mix of stuff for your perusal, including new and vintage apparel, surfboards, vintage motorcycles, helmets, boots, bags, hats, and even bonsai trees. Even better, almost all of it is available for reasonable if not downright affordable prices, making your compulsive purchases seem that much better. They don't serve food, but don't worry if all that shopping results in a healthy appetite — there's a great taco joint just a couple doors down. [Thanks, Ryan]